

A291491


The arithmetic function u(n,8,3).


0



22, 20, 21, 16, 20, 20, 22, 8, 9, 10, 11, 12, 13, 14, 15, 8, 17, 9, 19, 10, 21, 11, 22, 8, 20, 13, 9, 14, 22, 10, 22, 8, 11, 17, 20, 9, 22, 19, 13, 8, 22, 14, 22, 11, 9, 20, 22, 8, 22, 10, 17, 13, 22, 9, 11, 8, 19, 20, 22, 10, 22, 20, 9, 8, 13, 11, 22, 16, 21, 10
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OFFSET

1,1


LINKS

Table of n, a(n) for n=1..70.
Bela Bajnok, Additive Combinatorics: A Menu of Research Problems, arXiv:1705.07444 [math.NT], May 2017. See Table in Section 1.6.3.


MATHEMATICA

u[n_, m_, h_] := (d = Divisors[n]; Min[(h*Ceiling[m/d]  h + 1)*d]); Table[u[n, 8, 3], {n, 1, 70}]


CROSSREFS

Cf. A289435, A289436, A289437, A289438, A289439, A289440, A289441.
Sequence in context: A291428 A195927 A195930 * A022978 A023464 A126845
Adjacent sequences: A291488 A291489 A291490 * A291492 A291493 A291494


KEYWORD

nonn


AUTHOR

Robert Price, Aug 24 2017


STATUS

approved



